{
  "manageEntity": {
    "action": "View",
    "entityId": "5500",
    "entityType": "Notification",
    "nonce": "0x8bc992ac1837095a31511a643d014944f71df512cc3e32884a670a46a11f2653",
    "signature": "0xa99f3a9c351ee89c4c8ae5a96a2d1eeb2093a2e52d56f278cab72e112703890c53fad0f95ead7d876c9d4e4460e6c4d95e662c92bcd901b6d23d2e620ecaaffb1c",
    "signer": "0xDC9FB11483106d427BaC29ff4bf0E03f11b4e19E",
    "userId": "5500"
  }
}